提神抗疲勞！誰說一定要靠維生素B群？

[postlink] http://buddhaways101.blogspot.com/2014/05/b.html[/postlink] http://www.youtube.com/watch?v=JTcp8DadzGUendofvid [starttext]
http://www.commonhealth.com.tw/article/article.action?id=5030835&page=4 [endtext]